Hanna Electrode Cleaner, 16 oz food-&-water-storage Model number nomenclature is further

Model number nomenclature is further specified as follows: 5XY: X = 1 (120 Volts) or 2 (230 Volts) Y = E (E-tubes) or F (F-tubes) For example

in a footprint no bigger than a toaster

Built-in socket with 15′ ballast cord

molds and mildew

Hanna Electrode Cleaner, 16 oz food-&-water-storage Model number nomenclature is furtherClean the liquid junction of your electrodes at least once a week to prevent clogging and to maintain accuracy. Immerse the electrode in the proper cleaning solution for about 5 minutes. Hanna Instruments offers a wide range of cleaning solutions, for general purpose and specific applications, to eliminate all kinds of dirt and deposits from the electrode, and thus ensure correct measurements.